In a Windows server there are ArcGIS Pro 2.4 and ArcGIS Server 10.7.1 installed. Both products are licensed. Moreover, FME server is also installed on that machine. There are 3 workspaces in the FME server that make calls to Python (ArcGIS server). 2 of them works and the third one is failing.
In order to find the root of the problem, the Python script on the 3rd workspace is run in a command window (for the sake of see it run):
I tried to run the other scripts (pretty similar to this one) and I had the same error.
I open a command window, open Python and run the line:
import arcpy
and got the same result.
After making a quick search, only found this reference to the error:
https://wiki.earthdata.nasa.gov/display/SDT/Run+arcpy+on+ArcGIS+Windows
It suggests that I should use Python from ArcGIS Pro, not from the server. But I must use the one in the server.
The weird, strange, crazy behavior is that 2 of the workspaces work, despite the fact that they also make use of the same Python and both import arcpy
too.
Just to have it mind: FME server engines, run under a domain user, and the ArcGIS server runs under other domain user credentials (but I don't think that is related).
Any suggestion?